Hastelloy C 22 Steel Plate

Our comprehensive range of Hastelloy C-22 (UNS N06022) nickel alloy plates is engineered to deliver exceptional performance in the most aggressive corrosive environments. Manufactured to international standards through advanced hot rolling processes, these plates provide outstanding metallurgical integrity, uniform mechanical properties, and superior resistance to a wide range of corrosive media. With its unique chemistry, Hastelloy C-22 offers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, outperforming many other nickel alloys in oxidizing and reducing acids. Our C-22 plates cater to critical industries such as chemical processing, pharmaceutical manufacturing, pollution control, pulp & paper production, and waste treatment facilities. Whether you require heavy plates for reactor vessels, scrubber components, or precision-cut blanks for corrosion-resistant equipment, our products deliver dimensional accuracy, reliable performance, and extended service life.

 

Product Range & Dimensions

We offer a complete line of Hastelloy C-22 plates in various thicknesses, dimensions, and surface finishes to meet diverse project requirements:

Product Classification

Sheet: Thickness < 3/16″ (4.76mm)

Plate: Thickness ≥ 3/16″ (4.76mm)

Thickness Range:

Sheets: 0.5mm to 4.75mm

Plates: 4.76mm to 100mm+ (Custom thicknesses available)

Dimensions:

Standard Width: 1000mm, 1219mm, 1500mm, 2000mm, 2500mm

Standard Length: 2000mm, 2438mm, 3000mm, 6000mm

Custom Sizes: Cut-to-size, precision blanks, rings, and segments available

Surface Finish:

Hot Rolled (HR), Cold Rolled (CR), Pickled, Annealed, Polished, Blasted

 

OEM & Custom Services

We understand that standard sizes cannot cover all project needs. Our OEM customization services allow you to tailor Hastelloy C-22 plates to your exact specifications:

Custom Cutting:

Laser cutting, water-jet cutting, or shearing to precise shapes and dimensions as per your drawings.

Heat Treatment:

Custom heat treatment cycles to achieve optimal corrosion resistance and mechanical properties. Hastelloy C-22 plates are typically supplied in the solution annealed condition to ensure phase stability and maximum resistance to corrosive attack.

Edge Preparation:

Machined edges, beveled edges for welding preparation, or debarred edges for safe handling.

Forming Services:

Rolling into cylinders, bending, or flattening as per your requirements.

Custom Packaging:

 

Plywood cases for small sheets, steel-framed crates for large plates, with protective inter-layers and custom labeling for inventory management.